EP1937162A2 - Balanced ultrasonic curved blade - Google Patents
Balanced ultrasonic curved bladeInfo
- Publication number
- EP1937162A2 EP1937162A2 EP06774660A EP06774660A EP1937162A2 EP 1937162 A2 EP1937162 A2 EP 1937162A2 EP 06774660 A EP06774660 A EP 06774660A EP 06774660 A EP06774660 A EP 06774660A EP 1937162 A2 EP1937162 A2 EP 1937162A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- center
- blade
- mass
- ultrasonic
- curved portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320069—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for ablating tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320089—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic node location
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
- A61B2017/320093—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw additional movable means performing cutting operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
- A61B2017/320094—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw additional movable means performing clamping operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
- A61B2017/320095—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw with sealing or cauterizing means
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70007905P | 2005-07-18 | 2005-07-18 | |
US71728805P | 2005-09-15 | 2005-09-15 | |
PCT/US2006/027551 WO2007011813A2 (en) | 2005-07-18 | 2006-07-14 | Balanced ultrasonic curved blade |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1937162A2 true EP1937162A2 (en) | 2008-07-02 |
EP1937162A4 EP1937162A4 (en) | 2009-11-11 |
Family
ID=37669435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06774660A Withdrawn EP1937162A4 (en) | 2005-07-18 | 2006-07-14 | Balanced ultrasonic curved blade |
Country Status (3)
Country | Link |
---|---|
US (1) | US20070016236A1 (en) |
EP (1) | EP1937162A4 (en) |
WO (1) | WO2007011813A2 (en) |
Families Citing this family (181)
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US20070191713A1 (en) | 2005-10-14 | 2007-08-16 | Eichmann Stephen E | Ultrasonic device for cutting and coagulating |
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US20080234709A1 (en) * | 2007-03-22 | 2008-09-25 | Houser Kevin L | Ultrasonic surgical instrument and cartilage and bone shaping blades therefor |
US8911460B2 (en) * | 2007-03-22 | 2014-12-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8226675B2 (en) | 2007-03-22 | 2012-07-24 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
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US20090270891A1 (en) * | 2008-04-18 | 2009-10-29 | Jean Michael Beaupre | Balanced ultrasonic curved blade |
AU2015221532B2 (en) * | 2008-05-21 | 2018-03-15 | Sra Developments Limited | Ultrasonic tissue dissector |
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US20100063525A1 (en) * | 2008-09-05 | 2010-03-11 | Jean Michael Beaupre | Ultrasonic shears force limiting |
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Also Published As
Publication number | Publication date |
---|---|
EP1937162A4 (en) | 2009-11-11 |
US20070016236A1 (en) | 2007-01-18 |
WO2007011813A2 (en) | 2007-01-25 |
WO2007011813A3 (en) | 2009-05-07 |
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